CVE-2024-41052

low-risk
Published 2024-07-29

In the Linux kernel, the following vulnerability has been resolved: vfio/pci: Init the count variable in collecting hot-reset devices The count variable is used without initialization, it results in mistakes in the device counting and crashes the userspace if the get hot reset info path is triggered.

Do I need to act?

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0.02% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Linux

References (6)

Patch https://git.kernel.org/stable/c/5a88a3f67e37e39f933b38ebb4985ba5822e9eca
Patch https://git.kernel.org/stable/c/f44136b9652291ac1fc39ca67c053ac624d0d11b
Patch https://git.kernel.org/stable/c/f476dffc52ea70745dcabf63288e770e50ac9ab3
Patch https://git.kernel.org/stable/c/5a88a3f67e37e39f933b38ebb4985ba5822e9eca
Patch https://git.kernel.org/stable/c/f44136b9652291ac1fc39ca67c053ac624d0d11b
Patch https://git.kernel.org/stable/c/f476dffc52ea70745dcabf63288e770e50ac9ab3
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal